high quality cold rolled aisi 201 solid steel tube

The high quality cold rolled aisi 201 solid steel tube that provided by katalor are mainly used for petroleum, natural gas, liquid transportation, offshore platform construction, railway and bridge construction. In addition, we also can supply the steel processing parts.

Q195, Q215, Q235, Q255 and Q275 in the material What is ...

Q195, Q215, Q235, Q255 and Q275 in the material What is the difference? Carbon steel structural steel is the most widely used, the maximum number of, often rolled into steel, shapes and sections, generally does not require the use of direct heat treated, mainly for construction and general engineering.